subsidence

英 [səbˈsaɪdns]

美 [səbˈsaɪdns]

n.  (地面或建筑物的)下沉，沉降，下陷

BNC.13133 / COCA.28965

牛津词典

noun

• （地面或建筑物的）下沉，沉降，下陷
  the process by which an area of land sinks to a lower level than normal, or by which a building sinks into the ground

柯林斯词典

• N-UNCOUNT 下沉;沉降;下陷
  When there issubsidencein a place, the ground there sinks to a lower level.
  1. A surveyor said that the problems were caused by subsidence and the house needed to be underpinned.
     一名勘测员说是地面下陷导致了这些问题出现，房子需要加固地基。

英英释义

noun

• the sudden collapse of something into a hollow beneath it
  Synonym:cave in
• a gradual sinking to a lower level
  Synonym:settlingsubsiding
• an abatement in intensity or degree (as in the manifestations of a disease)
  1. his cancer is in remission
  Synonym:remissionremittal

双语例句

• The results show that the water loss of clay has a great impact on surface subsidence.
  研究结果表明黏土体失水对地表沉陷的影响比较大。
• The subsidence is one form of coal mine secondary of the geological calamity.
  采煤塌陷为煤矿山次生的地质灾害形式之一。
• Forecast method of unascertained clustering to predict mining induced surface subsidence is optimized.
  对未确知聚类预测法进行优化，并将其应用于开采地面沉陷的预测研究。
• The cause of formation and harm of the land subsidence are introduced, and the control measures are brought forward.
  介绍了地面沉降的成因和危害，提出防治措施。
• With the decline of the stability of surrounding rock, the ground subsidence and the vault settlement increase gradually.
  随着围岩稳定性由好变坏，地表沉降和拱顶下沉值也呈逐渐增大的趋势；
• Tectonic subsidence and sedimentation were primarily controlled by the northern and western basin border faults.
  盆地构造沉降和沉积过程主要受北缘和西缘张性断层的控制。
• Typical geological hazards in Beijing plain included active fault, seismic liquefaction of sand and land subsidence.
  北京市平原区地质灾害主要表现为活动断裂、地震砂土液化和地面沉降。
• The Coal Mining Methods of Reducing Surface Subsidence and Deformation
  减少地表下沉和变形的采煤方法的探讨
• Combining one subsidence monitoring example of high-buildings, the effect of the modeling forecasting is good.
  并结合高层建筑沉降监测实例进行分析，取得了较好效果。
• Changes in land-levels due to coastal subsidence or geological movements can also affect local sea-levels.
  由于海岸下陷或地理运动引起的当地的陆地平面的变化也能影响当地的海平面。